What is the answer to 2log_{7}(2x-1)-5=9 ?

The answer to 2log_{7}(2x-1)-5=9 is x=411772

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2log_{7}(2x-1)-5=9

2 lo g_{7} (2 x - 1) - 5 = 9

x = 411772

Solution steps

2 lo g_{7} (2 x - 1) - 5 = 9

Move

5

to the right side

2 lo g_{7} (2 x - 1) = 14

Divide both sides by

2

lo g_{7} (2 x - 1) = 7

Apply log rules

2 x - 1 = 823543

Solve

2 x - 1 = 823543 : x = 411772

x = 411772

Verify Solutions:

x = 411772

True

The solution is

x = 411772

ln (c) + ln (c) = 1

x, 20 lo g_{10} (x) = 40

lo g_{6} (x) = 32

ln (x^{2} - 4) = ln (x + 2)

x \cdot ln (x) + x = 0

What is the answer to 2log_{7}(2x-1)-5=9 ?
The answer to 2log_{7}(2x-1)-5=9 is x=411772
Solve for x: 2log_{7}(2x-1)-5=9
The solution is x=411772